Fascinating. From Great composers scored on language:
They found that English had more of a swing than French, a rhythm produced by a tendency in English to cut some vowels short while stressing others. The melodies of the two languages also differed, with pitch varying far more in spoken English than French.
The team then did the same kind of analysis on music, comparing the rhythm and melody of English classical music from composers such as Elgar, Holst and Vaughan Williams, with that of French composers including Debussy, Fauré and Roussel. “The music differs in just the same way as the languages,” said Dr Patel. “It is as if the music carries an imprint of the composer’s language.”